SUND series automatic flexible drinking straw making machine

SUND-021 series is for bending the straight drinking straws into flexible ones. The machine is fully automatic from straight straws to flexible products. It is mainly composed of hopper, main drum, two rotary dies etc.

Description:

Highlight:

① NSK Japan bearings are precision ground and hardened to ensure smooth and quiet operations;

② 12 groups shafts are made of Aluminum Chrome alloy steel;

③Forming wheels and pins under goes nitrogen treatment for a long service time.

Specification:

Machine Model	SUND-021 flexible straw making machine
Main parts	The machine is mainly composed of hopper, feeding part, rotary drum, forming part, conveyor part and control device.
Power supply		1.5kw (VFD)
Production capacity		200~300pcs/min
Specification Of straw	Inside diameter	Φ3.8	Φ4.8	Φ5.8
	Length of straight straw	165~245mm	200~260mm	200~260mm
	Thickness of straw	0.18±0.03	0.15±0.03	0.15±0.03
	Length of flexible straw	150~230mm	185~245mm	185~245mm
	Top section length	30~50mm(adjustable)
	Length of flex. part	8~12mm(adjustable)
Machine size ( L×W×H)		1.5m×1.8m×1.6mm
Machine weight		1000kg